K.O. Sudoku - Sudoku Solver

Take photo, to get sudoku answers / tips / step-by-step explanations immediately. It supports 4/6/8/9/12/16 grid sudoku, jigsaw sudoku, killer sudoku, kendoku, balanced sudoku, odd/even sudoku, 3D sudoku, samurai sudoku, flower sudoku, windmill sudoku, gattai sudoku, butterfly sudoku, cross sudoku, twodoku, triple doku, sohei sudoku, diagonal sudoku, percent sudoku, window sudoku, asterisk sudoku, girandola sudoku, center dot sudoku, offset sudoku, etc. The abundant sudoku store is waiting for you to play.